sitetech.dk

📜 Historical scan 2026-09-29 12:45:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sitetech.dk is a .dk domain served by 2 nameservers (ezra.ns.cloudflare.com, jewel.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.58.226 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
ezra.ns.cloudflare.com	108.162.195.15 162.159.44.15 172.64.35.15 2606:4700:58::a29f:2c0f 2803:f800:50::6ca2:c30f 2a06:98c1:50::ac40:230f	ezra.ns.cloudflare.com ezra.ns.cloudflare.com ezra.ns.cloudflare.com ezra.ns.cloudflare.com ezra.ns.cloudflare.com ezra.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jewel.ns.cloudflare.com	108.162.194.171 162.159.38.171 172.64.34.171 2606:4700:50::a29f:26ab 2803:f800:50::6ca2:c2ab 2a06:98c1:50::ac40:22ab	jewel.ns.cloudflare.com jewel.ns.cloudflare.com jewel.ns.cloudflare.com jewel.ns.cloudflare.com jewel.ns.cloudflare.com jewel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.58.226	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.209.158	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 65ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:3ae2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:d19e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 52ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.58.226,172.67.209.158 ech=AEX+DQBBiQAgACDSoUSCKbTK2Y586elmPjHcwrOx3/uVl4ncEWQ0qXq6fQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:3ae2,2606:4700:3034::ac43:d19e

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-14 09:45:45

www	104.21.58.226 172.67.209.158 2606:4700:3034::6815:3ae2 2606:4700:3034::ac43:d19e (AS13335) (address records, no CNAME)
www vs bare domain	Same network sitetech.dk: 104.21.58.226 172.67.209.158 2606:4700:3034::6815:3ae2 2606:4700:3034::ac43:d19e (AS13335) www.sitetech.dk: 104.21.58.226 172.67.209.158 2606:4700:3034::6815:3ae2 2606:4700:3034::ac43:d19e (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.sitetech.dk	E1UIdTuw56vyHRncx1BC60yF9e6he1hr0z8nU5QW9xI
TXT	_acme-challenge.sitetech.dk	e7JKN7Hvk20kNiGX5XXgBIVlybMYAXLgdWOnuAGu-ZQ

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

112ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2416116737
Primary NS (MNAME)	ezra.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

51ms

37ms

56ms

AAAA

65ms

TXT

177ms

CAA

33ms

HTTPS

52ms

TLSA

50ms

SOA

0ms

MTA-STS

55ms

DNSSEC

112ms

SRV

58ms

Total

585ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 12:48:01	847ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 12:45:50 shown	585ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-11 06:48:06	1557ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-04 00:24:22	2754ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-10 17:11:09	2855ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-09 06:19:51	9325ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 22:03:19	858ms	2 NS 2 A 0 MX	🔓 Insecure